National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Keene, Dillant-Hopkins Airport (KEEN)

Lat: 42.9°NLon: 72.27°WElev: 489ft.

Partly Cloudy

27°F

-3°C

Humidity 58%
Wind Speed W 14 G 24 mph
Barometer 29.48 in (998.9 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill16°F (-9°C)
Last update 11 Dec 8:56 am EST
Extended Forecast for

4 Miles S Sullivan NH

  • Today

    Today: Mostly sunny, with a high near 30. West wind around 15 mph, with gusts as high as 40 mph.

    High: 30 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 12. Wind chill values as low as -1. West wind around 15 mph, with gusts as high as 40 mph.

    Low: 12 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 27. Wind chill values as low as -1. West wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 27 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 14. West wind around 5 mph becoming calm in the evening.

    Low: 14 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 31. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 31 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of snow showers after 2am. Mostly cloudy, with a low around 16.

    Low: 16 °F

    Mostly Cloudy
    then Chance
    Snow Showers

  • Sunday

    Sunday: A 30 percent chance of snow before 1pm. Mostly cloudy, with a high near 26.

    High: 26 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 11.

    Low: 11 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 21.

    High: 21 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 30. West wind around 15 mph, with gusts as high as 40 mph.
Tonight
Partly cloudy, with a low around 12. Wind chill values as low as -1. West wind around 15 mph, with gusts as high as 40 mph.
Friday
Sunny, with a high near 27. Wind chill values as low as -1. West wind 10 to 15 mph, with gusts as high as 30 mph.
Friday Night
Partly cloudy, with a low around 14. West wind around 5 mph becoming calm in the evening.
Saturday
Partly sunny, with a high near 31. Calm wind becoming southwest around 5 mph in the afternoon.
Saturday Night
A 30 percent chance of snow showers after 2am. Mostly cloudy, with a low around 16.
Sunday
A 30 percent chance of snow before 1pm. Mostly cloudy, with a high near 26.
Sunday Night
Partly cloudy, with a low around 11.
Monday
Mostly sunny, with a high near 21.
Monday Night
Mostly cloudy, with a low around 13.
Tuesday
Partly sunny, with a high near 28.
Tuesday Night
Partly cloudy, with a low around 13.
Wednesday
Partly sunny, with a high near 35.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Sullivan NH
 42.97°N 72.21°W (Elev. 886 ft)
Last Update:
6:43 am EST Dec 11, 2025
Forecast Valid:
9am EST Dec 11, 2025-6pm EST Dec 17, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation